VDB
DEBIAN-CVE-2025-37940
DEBIAN-CVE-2025-37940
PUBLISHED
CVSS 5.5 MEDIUM
In the Linux kernel, the following vulnerability has been resolved: ftrace: Add cond_resched() to ftrace_graph_set_hash() When the kernel contains a large number of functions that can be traced, the loop in ftrace_graph_set_hash() may take a lot of time to execute. This may trigger the softlockup watchdog. Add cond_resched() within the loop to allow the kernel to remain responsive even when processing a large number of functions. This matches the cond_resched() that is used in other locations of the code that iterates over all functions that can be traced.
Risk Scores
CVSS v3.1
5.5
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Debian:14 | linux | 0, 0 |
| Debian:11 | linux | 5.10.178-1, 0, 5.10.103-1 |
| Debian:13 | linux | 0, 0 |
| Debian:11 | linux-6.1 | 0, 6.1.106-3, 6.1.106-3 |
| Debian:12 | linux | 6.1.64-1, 6.1.66-1, 6.1.67-1 |
Timeline
- May 20, 2025 CVE Published
- Apr 28, 2026 CVE Updated